katjalbert katjalbert
  • 19-06-2019
  • Mathematics
contestada

Angle measures and segment lengths someone please explain!!!

Angle measures and segment lengths someone please explain class=

Respuesta :

LammettHash
LammettHash LammettHash
  • 19-06-2019

Intersecting chords theorem:

[tex]7\cdot7=10x[/tex]

i.e. when two chords intersect, the products of the resulting line segments' lengths are equal. Then

[tex]10x=49\implies x=\dfrac{49}{10}=\boxed{4.9}[/tex]

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j5z29gfhex j5z29gfhex
  • 26-02-2021

Answer:

4.9

Step-by-step explanation:

got it right

Answer Link

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